US810537A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garment-fastener.
Assignee: Individual
•
Filing: 1905-05-08
•
Granted: 1906-01-23
•
Expires: 1925-05-08
Abstract
No abstract record available.
Inventors
- 👤 Heber A Hopkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 14:58
CPC Classifications
A; A41; A41F; A41F1/00; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/51; Y10S24/53; Y10S292/00; Y10S292/50; Y10T; Y10T24/00; Y10T24/45; Y10T24/45005; Y10T24/45037; Y10T24/45042; Y10T24/45047; Y10T24/45225; Y10T24/4588; Y10T24/45948
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1909-01-22 | 1909-07-24 | 1910-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1913-01-22 | 1913-07-24 | 1914-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1917-01-22 | 1917-07-24 | 1918-01-23 | $7700.00 | Window Closed / Lapsed |